Ron, there are a couple of racing groups in AZ: Pro Auto Sports Assoc has classes and driver training on racing. Our AZCOBRA groups has participated in it 3 times in the past. We have always been at Firebird tracks (there are 3).
Welcome to ProAutosports!
The other group is NASA Arizona: I haven't been on a track in years but I think Gordon Levy is a leader here. They frequent the PIR track and also have classes and driver training.
http://www.nasaproracing.com/arizona.html
This is a healthy, safe way to learn your manners in a cobra with excess.
AZ Bob